2 years ago

Find the sum of the first 50 terms -6, -2, 2, 6,…

Mathematics

1 answer:

Roman55 [17]2 years ago

3 0

Answer:

4600

Step-by-step explanation:

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What is the solution to the equation x/-3=4? <br> A)x=-7 B)x=-4/3 C) x=-1 D)x=-12

pav-90 [236]

d) x=-12 because x/-3=4 can be rearranged as x=4x-3 so x=-12

7 0

2 years ago

Simplify 4 to the 11th power over 4 to the -8th power

madam [21]

Answer:

274878070200

Step-by-step explanation:

4 to the power 11 = 4194304

4 to the power -8 = 0.00001525878

4194304/0.00001525878 = 274878070200

3 0

2 years ago

Each snack at the concession stand is priced at $4.00. All of the snacks cost a total of $86.56. How many snacks will need to be

Nezavi [6.7K]

Answer:

Step-by-step explanation:

25*4=100 there for you need 25 snacks sold.

8 0

2 years ago

264 divided by 8 what is the answer

zheka24 [161]

Answer:

20.5 or 20 1/2

Step-by-step explanation:

calculator -.-

8 0

2 years ago

The Richter Scale gives a mathematical model for the magnitude of an earthquake in terms of the ratio of the amplitude of an ear

Alexeev081 [22]

Answer:

The magnitude of the claimed earthquake would be 13.67.

Step-by-step explanation:

The 1906 earthquake had a intensity of A and a magnitude of 7.8.

S is going to have the same value, so i am going to write as 1. So:

$\log{A} = 7.8$

$A = 10^{7.8}$

$A = 63095734.448$

Many pundits claim that the worst is yet to come, with an earthquake 748,180 times as intense as the 1906 earthquake ready to hit San Francisco.

So $A = 748180*63095734.448$

$R = \log{A} = \log{748180*63095734.448} = 13.67$

The magnitude of the claimed earthquake would be 13.67.

8 0

2 years ago